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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4,4,6-trimethyl-2-phenyl-[1,3]oxazinane-3-carboxylic acid 3,4-dichloro-anilide 31720-59-9 C20H22Cl2N2O2
    4,4,6-trimethyl-2-phenyl-[1,3]oxazinane-3-carboxylic acid 3,4-dichloro-anilide
    —— 4-Cyano-2-(diethoxy-phosphoryl)-2-[2-(diethoxy-phosphoryl)-ethyl]-butyric acid ethyl ester 65683-72-9 C17H33NO8P2
    4-Cyano-2-(diethoxy-phosphoryl)-2-[2-(diethoxy-phosphoryl)-ethyl]-butyric acid ethyl ester
    —— 4-benzooxazol-2-yl-naphthalene-1,8-dicarboxylic acid anhydride 42280-61-5 C19H9NO4
    4-benzooxazol-2-yl-naphthalene-1,8-dicarboxylic acid anhydride
    —— 4-[4-(3-fluoro-4-methoxyphenyl)-1-(3-propenyl)-5-(trifluoromethyl)-1H-pyrazol-3-yl]benzenesulfonamide 175679-79-5 C20H17F4N3O3S
    4-[4-(3-fluoro-4-methoxyphenyl)-1-(3-propenyl)-5-(trifluoromethyl)-1H-pyrazol-3-yl]benzenesulfonamide
    —— (4S,4aS,6S,12aS)-4-Dimethylamino-3,6,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydro-naphthacene-2-carboxylic acid (1-diethylamino-2,2-diethoxy-ethyl)-amide 58471-88-8 C32H45N3O10
    (4S,4aS,6S,12aS)-4-Dimethylamino-3,6,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydro-naphthacene-2-carboxylic acid (1-diethylamino-2,2-diethoxy-ethyl)-amide
    —— 4-pyrazolidin-1-yl-benzenesulfonic acid 69100-27-2 C9H12N2O3S
    4-pyrazolidin-1-yl-benzenesulfonic acid
    —— 4-[2-[3,5-Dichloro-2-[(2,6-dimethylphenoxy)methyl]-6-oxopyridin-1-yl]ethyl]benzoic acid 1091597-57-7 C23H21Cl2NO4
    4-[2-[3,5-Dichloro-2-[(2,6-dimethylphenoxy)methyl]-6-oxopyridin-1-yl]ethyl]benzoic acid
    —— 4-Benzenesulfonyl-2-methyl-tridec-2-en-5-ol 103904-63-8 C20H32O3S
    4-Benzenesulfonyl-2-methyl-tridec-2-en-5-ol
    —— 4-methyl-2,6-dioxo-8-(3-(trifluoromethyl)phenyl)hexahydro[1,3,2]oxazaborolo[2,3-b][1,3,2]oxazaborol-4-ium 8-uide 1604722-19-1 C12H11BF3NO4
    4-methyl-2,6-dioxo-8-(3-(trifluoromethyl)phenyl)hexahydro[1,3,2]oxazaborolo[2,3-b][1,3,2]oxazaborol-4-ium 8-uide
    —— {4-[8-(3,5-difluoro-4-morpholin-4-ylmethyl-phenyl)-quinoxalin-2-yl]-1-methyl-1H-pyrrol-2-yl}-(4-methyl-piperazin-1-yl)-methanone 1092500-61-2 C30H32F2N6O2
    {4-[8-(3,5-difluoro-4-morpholin-4-ylmethyl-phenyl)-quinoxalin-2-yl]-1-methyl-1H-pyrrol-2-yl}-(4-methyl-piperazin-1-yl)-methanone
    —— 4-(4-chloro-6-(1-methyl-2-oxo-1,2-dihydroquinolin-4-yloxy)-1,3,5-triazin-2-ylamino)-2-trifluoromethylbenzonitrile 1326231-34-8 C21H12ClF3N6O2
    4-(4-chloro-6-(1-methyl-2-oxo-1,2-dihydroquinolin-4-yloxy)-1,3,5-triazin-2-ylamino)-2-trifluoromethylbenzonitrile
    —— 4-[5-(aminocarbonyl)-2,3-dihydro-2-oxo-1H-indol-3-yl]-5-methylpyrrolo[2,1-f][1,2,4]triazine-6-carboxylic acid methyl ester 310443-14-2 C18H15N5O4
    4-[5-(aminocarbonyl)-2,3-dihydro-2-oxo-1H-indol-3-yl]-5-methylpyrrolo[2,1-f][1,2,4]triazine-6-carboxylic acid methyl ester
    —— 4-methoxy-N,N-dimethyl-2-(4-methyl-2-nitrophenoxy)benzamide 1204406-28-9 C17H18N2O5
    4-methoxy-N,N-dimethyl-2-(4-methyl-2-nitrophenoxy)benzamide
    —— (4aR,7R,9aS)-7-bromo-6,6,9a-trimethyloctahydro-2H-pyrano[3,2-b]oxepin-2-one 1437115-72-4 C12H19BrO3
    (4aR,7R,9aS)-7-bromo-6,6,9a-trimethyloctahydro-2H-pyrano[3,2-b]oxepin-2-one
    —— 4-(2-propoxy-ethoxy)-aniline 65999-67-9 C11H17NO2
    4-(2-propoxy-ethoxy)-aniline
    —— 4-[4-(4-Methoxy-phenyl)-5-(6-methyl-pyridin-2-yl)-[1,2,3]triazol-2-ylmethyl]-benzonitrile 710947-01-6 C23H19N5O
    4-[4-(4-Methoxy-phenyl)-5-(6-methyl-pyridin-2-yl)-[1,2,3]triazol-2-ylmethyl]-benzonitrile
    —— (4R,7S,E)-7-(((tert-butyl)diphenylsilyl)oxy)-5-methylocta-1,5-dien-4-ol 1527498-80-1 C25H34O2Si
    (4R,7S,E)-7-(((tert-butyl)diphenylsilyl)oxy)-5-methylocta-1,5-dien-4-ol
    —— 4β,5-epoxy-3α-methoxy-5β-cholestan-6β-ol 127838-08-8 C28H48O3
    4β,5-epoxy-3α-methoxy-5β-cholestan-6β-ol
    —— 4-isoquinolin-1-yl-2,6-diphenyl-5<i>H</i>-pyrrolo[3,4-<i>c</i>]pyrrole-1,3-dione 68001-18-3 C27H17N3O2
    4-isoquinolin-1-yl-2,6-diphenyl-5<i>H</i>-pyrrolo[3,4-<i>c</i>]pyrrole-1,3-dione
    —— [4-Chloro-6-(2-imino-5-methylsulfanyl-[1,3,4]thiadiazol-3-yl)-[1,3,5]triazin-2-yl]-diethyl-amine 69732-78-1 C10H14ClN7S2
    [4-Chloro-6-(2-imino-5-methylsulfanyl-[1,3,4]thiadiazol-3-yl)-[1,3,5]triazin-2-yl]-diethyl-amine
    —— [4-(2-diethylamino-ethoxy)-phenyl]-(4-methoxy-benzothiazol-2-yl)-amine 23420-99-7 C20H25N3O2S
    [4-(2-diethylamino-ethoxy)-phenyl]-(4-methoxy-benzothiazol-2-yl)-amine
    —— 4-Fluorbenzoylthioessigsaeure 49628-30-0 C9H7FO3S
    4-Fluorbenzoylthioessigsaeure
    —— [4-(Bis-hexyloxy-phosphorylmethyl)-2,3,5,6-tetrachloro-benzyl]-phosphonic acid dihexyl ester 52111-73-6 C32H56Cl4O6P2
    [4-(Bis-hexyloxy-phosphorylmethyl)-2,3,5,6-tetrachloro-benzyl]-phosphonic acid dihexyl ester
    —— 4-[5-methyl-2-(2-oxo-3-phenyl-2<i>H</i>-chromen-7-yl)-3-oxy-2<i>H</i>-[1,2,3]triazol-4-yl]-benzenesulfonamide 26792-16-5 C26H22N4O5S
    4-[5-methyl-2-(2-oxo-3-phenyl-2<i>H</i>-chromen-7-yl)-3-oxy-2<i>H</i>-[1,2,3]triazol-4-yl]-benzenesulfonamide
    —— {4-[2-(4-fluoro-2-methyl-phenyl)-2H-pyrazol-3-yl]-pyridin-2-yl}-urea 1375499-80-1 C16H14FN5O
    {4-[2-(4-fluoro-2-methyl-phenyl)-2H-pyrazol-3-yl]-pyridin-2-yl}-urea
    —— 4-{4-[(4-amino-2-methyl-pyrimidin-5-ylmethyl)-formyl-amino]-3-propyldisulfanyl-pent-3-enyloxycarbonylamino}-butyric acid methyl ester 32379-80-9 C21H33N5O5S2
    4-{4-[(4-amino-2-methyl-pyrimidin-5-ylmethyl)-formyl-amino]-3-propyldisulfanyl-pent-3-enyloxycarbonylamino}-butyric acid methyl ester
    —— 4-Benzyl-2-methyl-cyclopentane-1,3-dione 70013-59-1 C13H14O2
    4-Benzyl-2-methyl-cyclopentane-1,3-dione
    —— 4,7-Bis(isopropylthio)-1,10-phenanthroline 168206-32-4 C18H20N2S2
    4,7-Bis(isopropylthio)-1,10-phenanthroline
    —— 4,4,5,5,6,6,7,7,7-Nonafluoro-1-phenylheptan-1-one 606934-96-7 C13H9F9O
    4,4,5,5,6,6,7,7,7-Nonafluoro-1-phenylheptan-1-one
    —— 4-chloro-2-(4-nitro-benzenesulfonyl)-3,6-dihydro-2<i>H</i>-[1,2]oxazine 90797-65-2 C10H9ClN2O5S
    4-chloro-2-(4-nitro-benzenesulfonyl)-3,6-dihydro-2<i>H</i>-[1,2]oxazine
    —— 4-Chloro-N-(2-oxo-2-phenyl-1-p-tolyl-ethyl)-benzamide 135120-39-7 C22H18ClNO2
    4-Chloro-N-(2-oxo-2-phenyl-1-p-tolyl-ethyl)-benzamide
    —— 4-(((tert-butoxycarbonyl)(methyl)amino)methyl)-2-methylbenzoic acid 1070872-17-1 C15H21NO4
    4-(((tert-butoxycarbonyl)(methyl)amino)methyl)-2-methylbenzoic acid
    —— 4-Methyl-ar-1-tetralol-6-essigsaeure 98017-76-6 C13H16O3
    4-Methyl-ar-1-tetralol-6-essigsaeure
    —— 4-{1-ethyl-4-phenyl-7-[(4-piperidinylmethyl)oxy]-1H-imidazo[4,5-c]pyridin-2-yl}-1,2,5-oxadiazol-3-amine di-t-butylcarbamate 842146-06-9 C32H41N7O6
    4-{1-ethyl-4-phenyl-7-[(4-piperidinylmethyl)oxy]-1H-imidazo[4,5-c]pyridin-2-yl}-1,2,5-oxadiazol-3-amine di-t-butylcarbamate
    —— 4-[(8-cyano-8-aza-bicyclo[3.2.1]oct-3-ylidene)-phenyl-methyl]-N,N-diethylbenzamide 823812-97-1 C26H29N3O
    4-[(8-cyano-8-aza-bicyclo[3.2.1]oct-3-ylidene)-phenyl-methyl]-N,N-diethylbenzamide
    —— 4-t-butyloxycarbonyl-decahydro-2(1H)-quinoxalinone 179686-24-9 C13H22N2O3
    4-t-butyloxycarbonyl-decahydro-2(1H)-quinoxalinone
    —— (4R)-5-hydroxy-4-methyl-3-p-tolylpentanenitrile 1140912-52-2 C13H17NO
    (4R)-5-hydroxy-4-methyl-3-p-tolylpentanenitrile
    —— 4'-Isobutyl-6'-methyl-1'-oxoindeno<2',3':1,2>phenanthren 64919-41-1 C26H22O
    4'-Isobutyl-6'-methyl-1'-oxoindeno<2',3':1,2>phenanthren
    —— 4,8-dimethoxy-2-methyl-furo[2',3':4,5]benzo[1,2-<i>d</i>]oxazole 69367-21-1 C12H11NO4
    4,8-dimethoxy-2-methyl-furo[2',3':4,5]benzo[1,2-<i>d</i>]oxazole
    —— 4-(3-amino-phenyl)-6-benzyl-2-methyl-7-oxo-4,5,6,7-tetrahydro-1<i>H</i>-pyrrolo[3,4-<i>b</i>]pyridine-3-carboxylic acid ethyl ester 67043-64-5 C24H25N3O3
    4-(3-amino-phenyl)-6-benzyl-2-methyl-7-oxo-4,5,6,7-tetrahydro-1<i>H</i>-pyrrolo[3,4-<i>b</i>]pyridine-3-carboxylic acid ethyl ester
    —— 4-(5-[3,6-diazabicyclo[3.2.1]oct-3-yl]pyridin-3-yl)benzonitrile 1164121-48-5 C18H18N4
    4-(5-[3,6-diazabicyclo[3.2.1]oct-3-yl]pyridin-3-yl)benzonitrile
    —— 4-(5-cyano-benzo[1,2,3]triazol-2-yl)-benzoic acid methyl ester 66371-04-8 C15H10N4O2
    4-(5-cyano-benzo[1,2,3]triazol-2-yl)-benzoic acid methyl ester
    —— 4-{4-[2-(3,4-difluoro-phenyl)-ethyl]-piperazin-1-yl}-5,6,7,8-tetrahydro-1,3,4b-triaza-fluorene-9-carboxylic acid 2-pyrrolidin-1-yl-benzylamide 731825-44-8 C34H39F2N7O
    4-{4-[2-(3,4-difluoro-phenyl)-ethyl]-piperazin-1-yl}-5,6,7,8-tetrahydro-1,3,4b-triaza-fluorene-9-carboxylic acid 2-pyrrolidin-1-yl-benzylamide
    —— 4-[5-tert-butyl-3-(4-fluorobenzyl)furan-2-yl]-2-hydroxy-4-oxo-2-butenoic acid methyl ester 500366-79-0 C20H21FO5
    4-[5-tert-butyl-3-(4-fluorobenzyl)furan-2-yl]-2-hydroxy-4-oxo-2-butenoic acid methyl ester
    —— 4-Acetyl-1,1,6,6-tetramethyl-as-hydrindacen 5696-86-6 C18H24O
    4-Acetyl-1,1,6,6-tetramethyl-as-hydrindacen
    —— 4-Acetamido-dibenzol-disulfonamid 69173-33-7 C14H14N2O5S2
    4-Acetamido-dibenzol-disulfonamid
    —— 4-((S)-4-carboxy-2-{[5-(1-ethoxycarbonylcyclobutoxy)-1-(4-isopropylphenyl)-1H-pyrazole-3-carbonyl]amino}butyryl)piperazine-1-carboxylic acid ethyl ester 1164336-49-5 C32H43N5O9
    4-((S)-4-carboxy-2-{[5-(1-ethoxycarbonylcyclobutoxy)-1-(4-isopropylphenyl)-1H-pyrazole-3-carbonyl]amino}butyryl)piperazine-1-carboxylic acid ethyl ester
    —— 4,7-Dihydro-4,7-dioxo-6-(carboxymethyl)oxy-1H-cyclohepta[b]pyridine-2-carboxylic acid 69647-40-1 C13H9NO7
    4,7-Dihydro-4,7-dioxo-6-(carboxymethyl)oxy-1H-cyclohepta[b]pyridine-2-carboxylic acid
    —— 4a,9a-dihydroxy-5,7-dimethyl-1,2,3,4,4a,9a-hexahydro-9(10H)-acridinone 125302-78-5 C15H19NO3
    4a,9a-dihydroxy-5,7-dimethyl-1,2,3,4,4a,9a-hexahydro-9(10H)-acridinone
    —— (4-ethylamino-phenyl)-(4-amino-2-methoxy-phenyl)-sulfone 108475-44-1 C15H18N2O3S
    (4-ethylamino-phenyl)-(4-amino-2-methoxy-phenyl)-sulfone